An ordinary is a bet on a certain outcome of a single match.
Calculating a single bet is quite easy: the amount of money you bet must be multiplied by the coefficient of the event. The net win amount will be equal to the difference between the won amount and the bet.
The most popular bet types among players at bookmakers are, of course, ordinaries. After the end of your chosen sporting event and a positive outcome, the amount of profit is credited to your main balance and is available for withdrawal.